Liquid filled random number ball tumbler
FIG. 1 is a perspective view of a liquid filled random number ball tumbler showing my new design; 
     FIG. 2 is a front elevation view thereof; 
     FIG. 3 is a top plan view thereof; and 
     FIG. 4 is a bottom plan view thereof. 
     In FIG. 2, a number of balls are not shown for ease of illustration.